public static async Task <DialogResult <T> > NavigateDialogAsync <T>( this TargettedNavigationStack stack, DialogViewModelBase <T> dialog) { stack.To(dialog); var result = await dialog.GetDialogResultAsync(); stack.Back(); return(result); }
public MainViewModel(Global global) { _global = global; _legalChecker = global.LegalChecker; _dialogScreen = new DialogScreenViewModel(); _fullScreen = new DialogScreenViewModel(NavigationTarget.FullScreen); _compactDialogScreen = new DialogScreenViewModel(NavigationTarget.CompactDialogScreen); MainScreen = new TargettedNavigationStack(NavigationTarget.HomeScreen); NavigationState.Register(MainScreen, DialogScreen, FullScreen, CompactDialogScreen); Network = global.Network; _isMainContentEnabled = true; _isDialogScreenEnabled = true; _isFullScreenEnabled = true; _statusBar = new StatusBarViewModel( global.DataDir, global.Network, global.Config, global.HostedServices, global.BitcoinStore.SmartHeaderChain, global.Synchronizer); _walletManagerViewModel = new WalletManagerViewModel(global.WalletManager, global.UiConfig, _global.BitcoinStore, _global.LegalChecker, _global.TransactionBroadcaster); _addWalletPage = new AddWalletPageViewModel( _walletManagerViewModel, global.BitcoinStore); _settingsPage = new SettingsPageViewModel(global.Config, global.UiConfig); _privacyMode = new PrivacyModeViewModel(global.UiConfig); _searchPage = new SearchPageViewModel(); _navBar = new NavBarViewModel(MainScreen, _walletManagerViewModel); NavigationManager.RegisterType(_navBar); RegisterCategories(_searchPage); RegisterViewModels(); RxApp.MainThreadScheduler.Schedule(async() => await _navBar.InitialiseAsync()); _searchPage.Initialise(); this.WhenAnyValue(x => x.DialogScreen !.IsDialogOpen) .ObserveOn(RxApp.MainThreadScheduler) .Subscribe(x => IsMainContentEnabled = !x); this.WhenAnyValue(x => x.FullScreen !.IsDialogOpen) .ObserveOn(RxApp.MainThreadScheduler) .Subscribe(x => IsMainContentEnabled = !x); _walletManagerViewModel.WhenAnyValue(x => x.Items.Count, x => x.Actions.Count) .Subscribe(x => _navBar.IsHidden = x.Item1 == 0 && x.Item2 == 0); if (!_walletManagerViewModel.WalletManager.AnyWallet(_ => true)) { MainScreen.To(_addWalletPage); } }
public MainViewModel(Global global) { _global = global; _dialogScreen = new DialogScreenViewModel(800, 700); _fullScreen = new DialogScreenViewModel(double.PositiveInfinity, double.PositiveInfinity, NavigationTarget.FullScreen); MainScreen = new TargettedNavigationStack(NavigationTarget.HomeScreen); NavigationState.Register(MainScreen, DialogScreen, FullScreen, () => this); Network = global.Network; _currentDialog = null; _isMainContentEnabled = true; _isDialogScreenEnabled = true; _isFullScreenEnabled = true; _statusBar = new StatusBarViewModel( global.DataDir, global.Network, global.Config, global.HostedServices, global.BitcoinStore.SmartHeaderChain, global.Synchronizer, global.LegalDocuments); _walletManager = new WalletManagerViewModel(global.WalletManager, global.UiConfig); _addWalletPage = new AddWalletPageViewModel( global.LegalDocuments, global.WalletManager, global.BitcoinStore, global.Network); _settingsPage = new SettingsPageViewModel(global.Config, global.UiConfig); _privacyMode = new PrivacyModeViewModel(global.UiConfig); _searchPage = new SearchPageViewModel(); _navBar = new NavBarViewModel(MainScreen, _walletManager); NavigationManager.RegisterType(_navBar); RegisterCategories(_searchPage); RegisterViewModels(); RxApp.MainThreadScheduler.Schedule(async() => await _navBar.InitialiseAsync()); _searchPage.Initialise(); this.WhenAnyValue(x => x.DialogScreen !.IsDialogOpen) .ObserveOn(RxApp.MainThreadScheduler) .Subscribe(x => IsMainContentEnabled = !x); this.WhenAnyValue(x => x.FullScreen !.IsDialogOpen) .ObserveOn(RxApp.MainThreadScheduler) .Subscribe(x => IsMainContentEnabled = !x); this.WhenAnyValue(x => x.CurrentDialog !.IsDialogOpen) .ObserveOn(RxApp.MainThreadScheduler) .Subscribe(x => { IsFullScreenEnabled = !x; IsDialogScreenEnabled = !x; }); _walletManager.WhenAnyValue(x => x.Items.Count) .Subscribe(x => _navBar.IsHidden = x == 0); if (!_walletManager.Model.AnyWallet(_ => true)) { MainScreen.To(_addWalletPage); } }